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Game Instructions

Select sine, cosine or either (buttons at top) and then click on value that is the answer. Repeat :) The cosine values are the x coordinates for the angle, and the sine values are the y coordinates. Review title page if you can't remember the coordinates.

Game Cards

Long Card

Wide Card

Sine Cosine Values UnitCircle

Select sine, cosine or surprise me and then click on value that is the answer. Game tracks number attempts and accuracy.The cosine values are the x coordinates for the angle, and the sine values are the y coordinates. Review title page if you can't remember the coordinates.